Mini 5V 3.5mm 2-in-1 Wireless Bluetooth Audio Transmitter and Receiver A2DP Music Stereo Dongle Adapter for TV MP3 PC Speaker

Descriptions:
This is a dual one transmit and receive Bluetooth adapter， if you use it as a Bluetooth transmitter， it can be your cell phone， walkman， TV， music on computer equipment to make your transmitted wirelessly to the Bluetooth receiver， Bluetooth stereo headphones or Bluetooth speakers and other devices. When as a Bluetooth receiver， it can be used as a stereo Bluetooth headset (only the headphone cable into the 3.5mm) are used with the speakers and other devices， or complete connected audio wireless transmission.

Parameter:
Bluetooth Version V3.0， Class 2
Frequency range 2.402 GHz-2.480GHz
Hour meter reading (transmitter mode) about 9 hours
Hour meter reading (reception mode) for about 6 hours
The charging time is approximately 2 hours
Bluetooth protocol A2DP， AVRCP
Battery 160mAh Lithium Battery
Charging power supply 5 V DC， 100-240V AC adapter
Operating -10-55
Weight 15 g
Size 51mm * 27.4mm * 11mm